Abloy UK is highlighting the need for key security, following recent revelations that HMP Northumberland Prison incurred costs of up to £1million to change the facility's locks after a guard was allegedly taken hostage and had his keys stolen.

OnSSI's latest enhancements to its Ocularis Video Management Software (VMS) build on its proven reputation and reliability to deliver even greater stability, more robust security, new technology integrations and innovative features.